What are the cheapest airlines to fly from Pennsylvania to Rio de Janeiro Santos Dumont Airport one-way?

To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $285. Delta flights start at $290 while deals on GOL start at $350 one-way.

What are the most popular routes from Pennsylvania to Rio de Janeiro Santos Dumont Airport?

The most popular flight routes from Pennsylvania to Rio de Janeiro Santos Dumont Airport are New York John F Kennedy Intl - Rio de Janeiro Santos Dumont, Newark - Rio de Janeiro Santos Dumont and Washington, D.C. Dulles Intl - Rio de Janeiro Santos Dumont.

How far in advance should I book a flight from Pennsylvania to Rio de Janeiro Santos Dumont Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 268% on flights from Pennsylvania to Rio de Janeiro Santos Dumont Airport compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $876. For sooner than that we have options available in the next 3 days from $1,563.

What is the cheapest month to fly from Pennsylvania to Rio de Janeiro Santos Dumont Airport?

November can be a great time to fly to Rio de Janeiro Santos Dumont Airport from Pennsylvania with a flight ticket averaging about $1,047. Cheapflights users have found deals in the month of November for as cheap as $649. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from PA to SDU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Rio de Janeiro Santos Dumont Airport as you normally would.

Can I find deals for flights from Pennsylvania to Santos Dumont that include hotel bookings?

Yes. In addition to deals on Pennsylvania to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Pennsylvania to Santos Dumont?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Santos Dumont.

Can I find deals for business class flights from Pennsylvania to Santos Dumont?

Yes. Cheapflights offers flight deals from Pennsylvania to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$285+ Flights from Pennsylvania to Rio de Janeiro Santos Dumont Airport, Brazil

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Cheap flight deals from Pennsylvania to Santos Dumont

Round-trip from	$582 (Mytrip)
One-way from	$285 (Justfly.com)
Popular in	December
Cheapest in	November
Average price	$1,192

From Pennsylvania to Rio de Janeiro Santos Dumont

Search Deals

One-way flight from Pennsylvania to Rio de Janeiro Santos Dumont

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($17 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

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Find flight deals from Pennsylvania to Santos Dumont

Cheapest flights from Pennsylvania to Santos Dumont
Explore the most affordable flight options available from Pennsylvania to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Tue 10/289:00 amEWR - SDU

3 stops22h 30mMultiple Airlines

Mon 11/311:25 amSDU - EWR

3 stops30h 53mMultiple Airlines

Deal found 6/11

$570

Sun 8/313:30 pmEWR - SDU

2 stops21h 50mAir Canada

Thu 10/27:55 amSDU - EWR

2 stops26h 48mAir Canada

Deal found 6/12

$595

Mon 8/113:50 pmDCA - SDU

2 stops20h 30mLATAM Airlines

Mon 8/255:05 pmSDU - DCA

2 stops21h 59mLATAM Airlines

Deal found 6/12

$603

Thu 8/142:59 pmDCA - SDU

2 stops21h 41mDelta

Thu 8/218:20 pmSDU - DCA

2 stops18h 44mDelta

Deal found 6/10

$646

Wed 10/1512:29 pmPHL - SDU

2 stops23h 36mMultiple Airlines

Tue 10/216:15 amSDU - PHL

2 stops30h 19mMultiple Airlines

Deal found 6/10

$649

Thu 10/303:00 pmIAD - SDU

2 stops21h 40mLATAM Airlines

Tue 11/48:20 pmSDU - IAD

2 stops17h 30mLATAM Airlines

Deal found 6/9

$676

Mon 8/117:00 amIAD - SDU

2 stops30h 20mMultiple Airlines

Sun 8/243:15 pmSDU - IAD

3 stops24h 08mMultiple Airlines

Deal found 6/11

$685

Mon 8/116:20 amPIT - SDU

3 stops29h 45mMultiple Airlines

Sat 8/166:15 amSDU - PIT

3 stops42h 49mMultiple Airlines

Deal found 6/9

$689

Tue 8/263:20 pmPHL - SDU

2 stops23h 30mAir Canada

Thu 10/301:00 pmSDU - PHL

2 stops21h 51mAir Canada

Deal found 6/10

$691

Fri 9/123:25 pmIAD - SDU

2 stops24h 25mGOL

Fri 9/196:00 amSDU - IAD

2 stops33h 00mGOL

Deal found 6/11

$695

Sun 8/2410:35 pmIAD - SDU

1 stop14h 45mUnited Airlines

Thu 8/2811:25 amSDU - IAD

1 stop20h 00mUnited Airlines

Deal found 6/10

$733

Wed 11/1912:55 pmJFK - SDU

2 stops20h 20mLATAM Airlines

Wed 11/268:20 pmSDU - JFK

1 stop12h 15mLATAM Airlines

Deal found 6/12

$737

Best flights from Pennsylvania to Santos Dumont
Discover carefully curated flight deals from Pennsylvania to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Thu 7/106:15 amEWR - SDU

3 stops31h 05mMultiple Airlines

Thu 7/3111:25 amSDU - EWR

3 stops34h 40mMultiple Airlines

Deal found 6/10

$582

Sun 8/313:30 pmEWR - SDU

2 stops21h 50mAir Canada

Thu 10/27:55 amSDU - EWR

2 stops26h 48mAir Canada

Deal found 6/12

$595

Mon 8/113:50 pmDCA - SDU

2 stops20h 30mLATAM Airlines

Mon 8/255:05 pmSDU - DCA

2 stops21h 59mLATAM Airlines

Deal found 6/12

$603

Thu 8/142:59 pmDCA - SDU

2 stops21h 41mDelta

Thu 8/218:20 pmSDU - DCA

2 stops18h 44mDelta

Deal found 6/10

$646

Fri 9/123:25 pmIAD - SDU

2 stops24h 25mGOL

Fri 9/196:00 amSDU - IAD

2 stops33h 00mGOL

Deal found 6/11

$695

Sun 8/2410:35 pmIAD - SDU

1 stop14h 45mUnited Airlines

Thu 8/2811:25 amSDU - IAD

1 stop20h 00mUnited Airlines

Deal found 6/10

$733

Thu 8/71:30 pmLGA - SDU

2 stops18h 55mAzul

Wed 8/203:15 pmSDU - LGA

2 stops23h 45mAzul

Deal found 6/12

$1,240

Wed 10/1512:29 pmPHL - SDU

2 stops23h 36mMultiple Airlines

Tue 10/216:15 amSDU - PHL

2 stops30h 19mMultiple Airlines

Deal found 6/10

$649

Thu 10/303:00 pmIAD - SDU

2 stops21h 40mLATAM Airlines

Tue 11/48:20 pmSDU - IAD

2 stops17h 30mLATAM Airlines

Deal found 6/9

$676

Tue 8/263:20 pmPHL - SDU

2 stops23h 30mAir Canada

Thu 10/301:00 pmSDU - PHL

2 stops21h 51mAir Canada

Deal found 6/10

$691

Mon 8/251:44 pmDCA - SDU

2 stops19h 56mGOL

Thu 9/46:00 amSDU - DCA

2 stops17h 00mGOL

Deal found 6/10

$751

Mon 8/117:00 amIAD - SDU

2 stops30h 20mMultiple Airlines

Sun 8/243:15 pmSDU - IAD

3 stops24h 08mMultiple Airlines

Deal found 6/11

$685

Last-minute flights from Pennsylvania to Santos Dumont
Discover last-minute flight deals from Pennsylvania to Santos Dumont. Data last updated June 12, 2025 and is based on user searches.

Tue 6/175:15 amEWR - SDU

3 stops31h 50mMultiple Airlines

Tue 6/241:00 pmSDU - EWR

3 stops22h 05mMultiple Airlines

Deal found 6/10

$922

Wed 6/1811:10 amJFK - SDU

2 stops21h 25mLATAM Airlines

Thu 8/218:20 pmSDU - JFK

2 stops19h 15mLATAM Airlines

Deal found 6/11

$878

Wed 6/183:15 pmLGA - SDU

2 stops17h 20mLATAM Airlines

Thu 8/212:20 pmSDU - LGA

2 stops24h 57mLATAM Airlines

Deal found 6/11

$878

Wed 6/1810:35 pmJFK - SDU

2 stops22h 50mMultiple Airlines

Sun 6/226:50 amSDU - JFK

1 stop25h 55mMultiple Airlines

Deal found 6/10

$909

Wed 6/183:24 pmLGA - SDU

3 stops30h 01mMultiple Airlines

Fri 7/118:20 pmSDU - LGA

3 stops28h 06mMultiple Airlines

Deal found 6/12

$1,061

Thu 6/1910:35 pmIAD - SDU

1 stop16h 15mUnited Airlines

Mon 6/231:00 pmSDU - IAD

2 stops26h 28mUnited Airlines

Deal found 6/11

$1,049

Thu 6/1912:19 pmPHL - SDU

3 stops43h 56mMultiple Airlines

Thu 6/267:55 amSDU - PHL

3 stops30h 45mMultiple Airlines

Deal found 6/12

$1,072

Thu 6/197:10 pmLGA - SDU

2 stops19h 40mAir Canada

Thu 6/267:55 amSDU - LGA

2 stops26h 37mAir Canada

Deal found 6/10

$1,076

Thu 6/191:07 pmEWR - SDU

2 stops25h 43mUnited Airlines

Thu 6/261:00 pmSDU - EWR

2 stops21h 57mUnited Airlines

Deal found 6/10

$1,157

Fri 6/2010:27 amLGA - SDU

2 stops28h 23mUnited Airlines

Fri 6/271:00 pmSDU - LGA

2 stops35h 39mUnited Airlines

Deal found 6/11

$1,164

Fri 6/205:00 amDCA - SDU

2 stops28h 40mGOL

Mon 6/233:05 pmSDU - DCA

2 stops33h 09mGOL

Deal found 6/11

$1,178

Sun 6/228:30 amDCA - SDU

2 stops30h 20mUnited Airlines

Thu 6/261:00 pmSDU - DCA

2 stops29h 01mUnited Airlines

Deal found 6/10

$1,057

One-way flights from Pennsylvania to Santos Dumont
Search for one-way flight options from Pennsylvania to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Thu 9/186:00 amDCA - SDU

2 stops26h 35mLATAM Airlines

Deal found 6/10

$285

Tue 7/156:15 amEWR - SDU

3 stops25h 25mMultiple Airlines

Deal found 6/10

$288

Thu 8/145:45 amIAD - SDU

3 stops31h 35mMultiple Airlines

Deal found 6/12

$288

Wed 11/51:55 pmDCA - SDU

2 stops21h 45mDelta

Deal found 6/10

$290

Thu 8/286:45 amPHL - SDU

3 stops30h 35mMultiple Airlines

Deal found 6/11

$295

Wed 7/93:37 pmIAD - SDU

2 stops27h 53mLATAM Airlines

Deal found 6/12

$295

Sun 8/242:43 pmPIT - SDU

3 stops40h 57mMultiple Airlines

Deal found 6/11

$334

Mon 8/43:25 pmIAD - SDU

2 stops24h 25mGOL

Deal found 6/10

$350

Thu 8/2810:35 pmIAD - SDU

1 stop16h 15mUnited Airlines

Deal found 6/9

$355

Wed 7/210:55 amLGA - SDU

3 stops34h 30mMultiple Airlines

Deal found 6/11

$371

Thu 7/317:59 pmDCA - SDU

2 stops41h 21mUnited Airlines

Deal found 6/12

$375

Mon 10/66:04 pmDCA - SDU

2 stops19h 16mMultiple Airlines

Deal found 6/12

$397

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Tue 10/28

9:00 am-8:30 am

3 stops22h 30m

Rio de Janeiro Santos Dumont

Mon 11/3

11:25 am-4:18 pm

3 stops30h 53m

$570

NewarkRio de Janeiro

EWR - SDU

EWRSDU

Newark

Sun 8/31

3:30 pm-2:20 pm

2 stops21h 50m

Rio de Janeiro Santos Dumont

Thu 10/2

7:55 am-9:43 am

2 stops26h 48m

$595

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Mon 8/11

3:50 pm-1:20 pm

2 stops20h 30m

Rio de Janeiro Santos Dumont

Mon 8/25

5:05 pm-2:04 pm

2 stops21h 59m

$603

Washington, D.C.Rio de Janeiro

DCA - SDU

DCASDU

Washington, D.C. Reagan-National

Thu 8/14

2:59 pm-1:40 pm

2 stops21h 41m

Rio de Janeiro Santos Dumont

Thu 8/21

8:20 pm-2:04 pm

2 stops18h 44m

$646

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Wed 10/15

12:29 pm-1:05 pm

2 stops23h 36m

Rio de Janeiro Santos Dumont

Tue 10/21

6:15 am-11:34 am

2 stops30h 19m

$649

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Thu 10/30

3:00 pm-1:40 pm

2 stops21h 40m

Rio de Janeiro Santos Dumont

Tue 11/4

8:20 pm-11:50 am

2 stops17h 30m

$676

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Mon 8/11

7:00 am-2:20 pm

2 stops30h 20m

Rio de Janeiro Santos Dumont

Sun 8/24

3:15 pm-2:23 pm

3 stops24h 08m

$685

PittsburghRio de Janeiro

PIT - SDU

PITSDU

Pittsburgh

Mon 8/11

6:20 am-1:05 pm

3 stops29h 45m

Rio de Janeiro Santos Dumont

Sat 8/16

6:15 am-12:04 am

3 stops42h 49m

$689

PhiladelphiaRio de Janeiro

PHL - SDU

PHLSDU

Philadelphia

Tue 8/26

3:20 pm-3:50 pm

2 stops23h 30m

Rio de Janeiro Santos Dumont

Thu 10/30

1:00 pm-9:51 am

2 stops21h 51m

$691

Washington, D.C.Rio de Janeiro

IAD - SDU

IADSDU

Washington, D.C. Dulles Intl

Fri 9/12

3:25 pm-4:50 pm

2 stops24h 25m

Rio de Janeiro Santos Dumont

Fri 9/19

6:00 am-2:00 pm

2 stops33h 00m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 60 results

...

Best time to book a flight from Pennsylvania to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Pennsylvania with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Rio de Janeiro Santos Dumont Airport

Rainfall in Santos Dumont by month

In terms of precipitation, rainfall in Rio de Janeiro Santos Dumont Airport ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro Santos Dumont Airport when rainfall is around 1.6 in.

Temperature in Santos Dumont by month

If weather is an important factor for your trip to Rio de Janeiro Santos Dumont Airport, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Santos Dumont

Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from Pennsylvania to Rio de Janeiro. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Azul

8.0

Very good

781 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Delta

8.0

Very good

7,946 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

LATAM Airlines

7.5

Good

1,785 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

United Airlines

7.4

Good

8,790 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

GOL

7.3

Good

1,073 reviews

Azul

8.0

Very good

781 reviews

Reviews

1 / 14

2.0

Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

What are the cheapest airlines to fly from Pennsylvania to Rio de Janeiro Santos Dumont Airport one-way?
To fly one-way, consider booking your trip with LATAM Airlines, which is currently one of the cheapest options available, starting at $285. Delta flights start at $290 while deals on GOL start at $350 one-way.
What are the most popular routes from Pennsylvania to Rio de Janeiro Santos Dumont Airport?
The most popular flight routes from Pennsylvania to Rio de Janeiro Santos Dumont Airport are New York John F Kennedy Intl - Rio de Janeiro Santos Dumont, Newark - Rio de Janeiro Santos Dumont and Washington, D.C. Dulles Intl - Rio de Janeiro Santos Dumont.
Can I find deals for flights from Pennsylvania to Santos Dumont that include hotel bookings?
Yes. In addition to deals on Pennsylvania to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pennsylvania to Santos Dumont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Santos Dumont.
Can I find deals for business class flights from Pennsylvania to Santos Dumont?
Yes. Cheapflights offers flight deals from Pennsylvania to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$285+ Cheap flights from Pennsylvania to Santos Dumont, Brazil (SDU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pennsylvania to Santos Dumont with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Pennsylvania to Santos Dumont

Keep the following information in mind while searching for Pennsylvania to Santos Dumont flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pennsylvania to Santos Dumont

Cheapest flights from Pennsylvania to Santos DumontExplore the most affordable flight options available from Pennsylvania to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Pennsylvania to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Rio de Janeiro Santos Dumont Airport that are best for you.

Best time to book a flight from Pennsylvania to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Pennsylvania with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Rio de Janeiro Santos Dumont Airport

Rainfall in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average rainfall totals by month.

Temperature in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average temperature totals by month.

Reviews of airlines servicing Santos Dumont

Read reviews from past customers who have flown Azul, Delta and LATAM Airlines from Pennsylvania to Rio de Janeiro. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Pennsylvania to Rio de Janeiro Santos Dumont Airport one-way?

What are the most popular routes from Pennsylvania to Rio de Janeiro Santos Dumont Airport?

Can I find deals for flights from Pennsylvania to Santos Dumont that include hotel bookings?

How can I find direct flights from Pennsylvania to Santos Dumont?

Can I find deals for business class flights from Pennsylvania to Santos Dumont?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.

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Cheapest flights from Pennsylvania to Santos Dumont
Explore the most affordable flight options available from Pennsylvania to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.